| 发明名称 |
THERMOSTABLE BETA-XYLOSIDASE BELONGING TO GH FAMILY 3 |
| 摘要 |
A thermostable β-xylosidase including a β-xylosidase catalytic domain, the β-xylosidase catalytic domain including:
(A) a polypeptide including an amino acid sequence represented by SEQ ID NO: 1;(B) a polypeptide including an amino acid sequence in which at least one amino acid is deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, and having hydrolytic activity using p-nitrophenyl-β-D-xylopyranoside as a substrate at least under conditions of a temperature of 85° C. and a pH of 6.0; or(C) a polypeptide including an amino acid sequence having at least 80% sequence identity with the amino acid sequence represented by SEQ ID NO: 1, and having hydrolytic activity using p-nitrophenyl-β-D-xylopyranoside as a substrate at least under conditions of a temperature of 85° C. and a pH of 6.0. |
| 申请公布号 |
US2016032265(A1) |
申请公布日期 |
2016.02.04 |
| 申请号 |
US201514813894 |
申请日期 |
2015.07.30 |
| 申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
KONDO Yasuhiro;HIROSE Yoshitsugu;YAMAGUCHI Asuka;SUDA Migiwa;OKUMA Jiro;KATO Tomohiko;SHIBATA Daisuke |
| 分类号 |
C12N9/24;C12P19/02;C12P19/14 |
主分类号 |
C12N9/24 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A thermostable β-xylosidase comprising a β-xylosidase catalytic domain, the β-xylosidase catalytic domain comprising:
(A) a polypeptide comprising an amino acid sequence represented by SEQ ID NO: 1; (B) a polypeptide comprising an amino acid sequence in which at least one amino acid is deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, and having hydrolytic activity using p-nitrophenyl-β-D-xylopyranoside as a substrate at least under conditions of a temperature of 85° C. and a pH of 6.0; or (C) a polypeptide comprising an amino acid sequence having at least 80% sequence identity with the amino acid sequence represented by SEQ ID NO: 1, and having hydrolytic activity using p-nitrophenyl-β-D-xylopyranoside as a substrate at least under conditions of a temperature of 85° C. and a pH of 6.0. |
| 地址 |
Tokyo JP |
